291922313220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39555869}}^1$

素因数の和:39555925

約数の個数: 72

約数和(自身を含む): 907095210840

約数和(自身を除く): 615172897620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 39555869, 79111738, 118667607, 158223476, 197779345, 237335214, 356002821, 395558690, 474670428, 593338035, 712005642, 791117380, 1186676070, 1424011284, 1621790629, 1780014105, 2373352140, 3243581258, 3560028210, 4865371887, 6487162516, 7120056420, 8108953145, 9730743774, 14596115661, 16217906290, 19461487548, 24326859435, 29192231322, 32435812580, 48653718870, 58384462644, 72980578305, 97307437740, 145961156610, 291922313220]

約数ペア:

[(1, 291922313220), (2, 145961156610), (3, 97307437740), (4, 72980578305), (5, 58384462644), (6, 48653718870), (9, 32435812580), (10, 29192231322), (12, 24326859435), (15, 19461487548), (18, 16217906290), (20, 14596115661), (30, 9730743774), (36, 8108953145), (41, 7120056420), (45, 6487162516), (60, 4865371887), (82, 3560028210), (90, 3243581258), (123, 2373352140), (164, 1780014105), (180, 1621790629), (205, 1424011284), (246, 1186676070), (369, 791117380), (410, 712005642), (492, 593338035), (615, 474670428), (738, 395558690), (820, 356002821), (1230, 237335214), (1476, 197779345), (1845, 158223476), (2460, 118667607), (3690, 79111738), (7380, 39555869)]